x402 List

x402 Protocol Service Directory

●

RelayShield

Data

Threat intelligence and identity-risk API: breach exposure, infostealer log detection, SIM-swap and session-hijack checks, ransomware victim lookup, and AI-agent-specific security checks (malicious MCP server detection, prompt-injection breach detection). 24 endpoints, all indexed in the Coinbase CDP Bazaar.

Pay from $0.10 to $2.00 in USDC on Base / Solana, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% │ 7D 100% │ 30D 100%
BASE URL https://api.relayshield.net │ WEBSITE https://relayshield.net │ ENDPOINTS 10 │ NETWORK Base / Solana │ ASSET USDC │ MEMBER SINCE 2026-07-13 │ MONITORED SINCE 2026-07-13

ASSESSMENT

updated 1h ago

Evidence-backed signals, not a single score. Click any chip for the proof. Measured values stay read-only; unknown is honest.

reliability 100%
uptime 24h
-
uptime 7d
-
uptime 30d
-
uptime 90d
-
response p95
187ms
avg response
187ms
total checks
1
compliance unknown

x402 compliance not evaluated yet.

jump to compliance checklist

price $0.10 to $2.00 (p94 in Data)
price (min)
$0.10
price (max)
$2.00
category percentile (min)
p94 in Data
category percentile (max)
p98 in Data
endpoints / prices
10 / 8
model
tiered
stability
100%
risk clean

No deterministic risk flag. Risk fires only on an exact blocklist match, or a reserved-brand name with a mismatched verified payTo. Never from low uptime, a high price, or a model guess.

WHAT IT DOES

ai-derived

RelayShield provides various security checks for breaches, identity risks, domains, infostealers, prompt injection, ransomware, sim swaps, and tech stack CVEs. conf 100%

category
security-check conf 100%
in
body
securitybreach-detectionidentity-riskdomain-checkinfostealer-detectionransomware-detectionsim-swap-detectioncve-check

AI-generated summary. The measured data is never altered by it.

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD PATH DESCRIPTION PRICE NETWORK ASSET
POST /v1/payg/breach RelayShield breach check $0.10 Base/Solana USDC
POST /v1/payg/bulk-identity-risk RelayShield bulk identity risk check $2.00 Base/Solana USDC
POST /v1/payg/domain RelayShield domain check $0.50 Base/Solana USDC
POST /v1/payg/identity-risk-score RelayShield identity risk score check $0.35 Base/Solana USDC
POST /v1/payg/infostealer RelayShield infostealer check $0.15 Base/Solana USDC
POST /v1/payg/mcp-registry-risk RelayShield mcp registry risk check $0.35 Base/Solana USDC
POST /v1/payg/prompt-injection-breach RelayShield prompt injection breach check $0.35 Base/Solana USDC
POST /v1/payg/ransomware-risk RelayShield ransomware risk check $0.40 Base/Solana USDC
POST /v1/payg/sim-swap RelayShield sim swap check $0.25 Base/Solana USDC
POST /v1/payg/tech-stack-cve RelayShield tech stack cve check $0.20 Base/Solana USDC
10 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to POST /v1/payg/breach returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request
curl -i -X POST 'https://api.relayshield.net/v1/payg/breach'

No 402 response body has been captured for this service yet.

UPTIME

07-13 · uptime 100.0% · 135ms avg07-1307-13
RESPONSE TIME
07-13 · 135ms avg07-13 · 135ms avg07-1307-13
30d UPTIME 100%
UPTIME 30D 100%
AVG RESP 150ms
TOTAL CHECKS 6

RECENT CHECKS

TIME STATUS RESP
● SLOW 227ms
● SLOW 250ms
● OK 66ms
● OK 88ms
● OK 83ms
● OK 187ms
6 of 6 checks

OVER TIME

All charts share the 30d window selected here. Every series is also served as JSON at /api/v1/services/relayshield/price and /api/v1/services/relayshield/scores.

PRICE (captured 402, USD)
building price history ($0.35)

Median across 10 endpoints. Use the selector to isolate one.

SUB-SCORES (uptime + x402 compliance)
building assessment history
VOLUME
On-chain settlement volume is a phase 2 signal. Not measured yet, shown here rather than faked.
DISTINCT BUYERS
Distinct on-chain buyers is a phase 2 signal. Not measured yet, shown here rather than faked.

COMPLIANCE

not evaluated
  • 402 payload captured
  • accepts[] array present
  • payTo address recoverable
  • payTo at accepts[0].payTo (conformant shape)
  • payTo is a valid on-chain address
  • atomic price declared
  • atomic price in a sane range
  • asset (token) address declared
  • network resolves to CAIP-2
  • payment scheme declared
  • response mimeType declared
  • served over HTTPS

EMBED THIS BADGE

Show that RelayShield is monitored on x402-list. Paste this on your site or README, it links back to this live listing.

RelayShield listed on x402-list
status
RelayShield uptime on x402-list
live uptime
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RUN THIS SERVICE?

Keep this listing accurate: propose changes to the name, description, website, category or add new endpoints to monitor. Ownership is verified with a domain proof and every change is reviewed manually; measured data stays read-only.

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